@CHARSET "UTF-8";
#body_top{
	height:250px;width:600px;
	border-bottom: 1px solid black;
	float:left;
}
#body_notice{
	padding: 5px;
	height:250px;width:280px;
	border-right: 1px solid black;
	float:left;
}
#body_board{
	padding: 5px;
	height:250px;width:280px;
	float:left;
}
#body_bottom{
	height:250px;width:300px;
	float:left;
}
#body_ad{
	padding: 5px;
	height:250px;width:300px;
	float:left;
}